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AstDyS ∴ Objects ∴ 2002JC140 ∴ Summary
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(258789) 2002JC140  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.28031 2.286e-08 au
e 0.076523 8.113e-08
i 7.057 9.878e-06 deg
Ω 28.423 5.14e-05 deg
ω 207.689 8.882e-05 deg
M 268.392 8.28e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1058 au
Aphelion 2.4548 au
Asc. node-Earth separation 1.43635 au
Desc. node-Earth separation 1.11713 au
Earth MOID 1.09611 au
Orbital period 1257.73 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 187 (4)
Radar observations (Discarded) 0 (0)
Arc length 7747.87 days
Unobserved 484 days

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Ephemeris at epoch 58592 MJD
Right Ascension 182.918 deg
Declination 2.19651 deg
V Magnitude 19.67 mag
Solar Elongation -153.23 deg
Galactic Latitude 63.31 deg
Rate 0.2 deg/day
Direction -90.433 deg

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